1555251841

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2833}}^1$

素因数の和:3217

約数の個数: 24

約数和(自身を含む): 1846917800

約数和(自身を除く): 291665959

約数列:

[1, 11, 13, 121, 143, 349, 1573, 2833, 3839, 4537, 31163, 36829, 42229, 49907, 342793, 405119, 548977, 988717, 4456309, 10875887, 12853321, 119634757, 141386531, 1555251841]

約数ペア:

[(1, 1555251841), (11, 141386531), (13, 119634757), (121, 12853321), (143, 10875887), (349, 4456309), (1573, 988717), (2833, 548977), (3839, 405119), (4537, 342793), (31163, 49907), (36829, 42229)]